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1. A dilated vein. 2. An enlarged and tortuous vein, artery, or lymphatic vessel. [L. v. (varic-), a dilated vein]
- v. anastomoticus SYN: aneurysmal v..
- aneurysmal v. dilation and tortuosity of a vein resulting from an acquired communication with an adjacent artery. SYN: Pott aneurysm, v. anastomoticus.
- conjunctival v. SYN: varicula.
- esophageal varices longitudinal venous varices at the lower end of the esophagus as a result of portal hypertension; they are superficial and liable to ulceration and massive bleeding.
- lymph v. the formation of varices or cysts in the lymph node s in consequence of obstruction in the efferent lymphatics.
- turbinal v. a condition of permanent dilation of the veins of the turbinated bodies, especially of the inferior turbinate.
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var·ix 'var-iks n, pl var·i·ces 'var-ə-.sēz an abnormally dilated and lengthened vein, artery, or lymph vessel esp VARICOSE VEIN
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n. (pl. varices)
a single varicose veins.
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va·rix (varґiks) pl. vaґrices [L.] an enlarged and tortuous vein, artery, or lymphatic vessel.Medical dictionary. 2011.